Datasheet Details
Part number:
LM89
Manufacturer:
National Semiconductor
File Size:
745.48 KB
Description:
0.75c accurate / remote diode and local digital temperature sensor.
LM89_NationalSemiconductor.pdf
Datasheet Details
Part number:
LM89
Manufacturer:
National Semiconductor
File Size:
745.48 KB
Description:
0.75c accurate / remote diode and local digital temperature sensor.
LM89, 0.75C Accurate / Remote Diode and Local Digital Temperature Sensor
The LM89 is an 11-bit digital temperature sensor with a 2-wire System Management Bus (SMBus) serial interface.
The LM89 accurately measures its own temperature as well as the temperature of an external device, such as processor thermal diode or diode-connected transistor such as the 2N3904.
The temp
LM89 Features
* n Accurately senses die temperature of remote ICs or diode junctions Simplified Block Diagram 20041501 Pentium™ is a trademark of Intel Corporation. © 2004 National Semiconductor Corporation DS200415 www.national.com LM89 Connection Diagram MSOP-8 or SOIC-8 20041502 TOP VIEW Ordering Info
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